New Liberty Real EstateNew Liberty is located in Iowa. New Liberty, Iowa has a population of 164. New Liberty is more family-centric than the surrounding county with 56.76% of the households containing married families with children. The county average for households married with children is 32.14%. The median household income in New Liberty, Iowa is $47,813. The median household income for the surrounding county is $57,681 compared to the national median of $57,652. The median age of people living in New Liberty is 37.8 years. New Liberty WeatherThe average high temperature in July is 84.7 degrees, with an average low temperature in January of 9.9 degrees. The average rainfall is approximately 36.8 inches per year, with 38 inches of snow per year. New Liberty MapReal estate near New LibertyNearby CitiesNearby Cities Homes for Sale |